78714756

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{16691}}^1$

素因数の和:16832

約数の個数: 36

約数和(自身を含む): 200504304

約数和(自身を除く): 121789548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 16691, 33382, 50073, 66764, 100146, 150219, 200292, 300438, 600876, 2186521, 4373042, 6559563, 8746084, 13119126, 19678689, 26238252, 39357378, 78714756]

約数ペア:

[(1, 78714756), (2, 39357378), (3, 26238252), (4, 19678689), (6, 13119126), (9, 8746084), (12, 6559563), (18, 4373042), (36, 2186521), (131, 600876), (262, 300438), (393, 200292), (524, 150219), (786, 100146), (1179, 66764), (1572, 50073), (2358, 33382), (4716, 16691)]